QEd is a five-issue series for the adult education community--literacy educators, paraprofessionals, program directors, and volunteers. QEd brings ideas and information from the expanding scientific research base on how adults learn to read. This first issue tells the story of how researchers are using the high quality, scientific standards that…

Nanotechnology is viewed by those in favor of its development in two different ways, and the divide is not recent. This article describes the origins of the differing visions of nanotechnology and examines their broader impacts. The typical history of the field tells nothing about these differing visions, which perhaps misleads. At least two…